Automobile roads of general use. Hot asphalt mixtures and asphalt. Methodology of selection of bituminous binder in the recycled asphalt concrete (RAP) in asphalt mixtures
Activities relating to drinking water and wastewater services. Guidelines for the management of drinking water utilities and for the assessment of drinking water services
Trunk pipeline transport of oil and oil products. Automatization and telemechanization of technological equipment. Basic provisions, terms and definitions
